/* ============================================================
   张旭AI进化论 — 客户业务介绍 · 主题设计
   品牌墨绿体系：主色 #2d6a1f | 辅助 #4a9f30 | 浅底 #e8f5e1
   基于和君presentation体系，品牌色全量替换
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --r-background-color: #FFFFFF;
  --r-main-font: "PingFang SC", -apple-system, BlinkMacSystemFont, "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --r-main-font-size: 24px;
  --r-main-color: #000000;
  --r-heading-color: #000000;
  --r-heading-text-transform: none;
  --r-heading1-size: 2.2em;
  --r-heading2-size: 1.6em;
  --r-heading3-size: 1.1em;
  --r-link-color: #2d6a1f;

  /* Brand — 墨绿体系 */
  --brand-blue: #2d6a1f;
  --brand-purple: #4a9f30;
  --brand-blue-mid: #5d9950;
  --brand-purple-mid: #6fbf5a;
  --brand-blue-light: #e8f5e1;
  --brand-purple-light: #f0f9eb;

  /* Auxiliary */
  --aux-green: #1b8a4a;
  --aux-orange: #e67e22;
  --aux-cyan: #0d7377;
  --aux-green-light: #e8f5e9;
  --aux-orange-light: #fef5e7;
  --aux-cyan-light: #e0f2f1;

  /* Functional */
  --fn-red: #c0392b;
  --fn-gray: #647697;
  --fn-red-light: #faece7;

  --text-primary: #000000;
  --text-secondary: #444444;
  --text-muted: #647697;
}

/* ---------- Base Layout ---------- */
.reveal .slides { text-align: left; zoom: 1.0; }
.reveal .slides section { padding: 40px 56px; box-sizing: border-box; overflow: hidden; }
.reveal .slides section#slide-nav { overflow: visible; }
.reveal .slides section.center-slide { text-align: center; }

/* ---------- Section Label ---------- */
.section-label {
  font-size: 14px; text-transform: uppercase; letter-spacing: 3px;
  color: var(--brand-blue); font-weight: 700; margin-bottom: 6px;
}

/* ---------- Slide Titles ---------- */
.slide-title { font-size: 32px; font-weight: 700; color: var(--text-primary); line-height: 1.35; margin-bottom: 12px; }
.slide-title.large { font-size: 50px; }
.slide-title .highlight-word { color: var(--brand-blue); }
.slide-subtitle { font-size: 16px; color: var(--text-secondary); max-width: 900px; line-height: 1.7; }

/* ---------- Divider ---------- */
.divider { width: 60px; height: 4px; background: linear-gradient(90deg, var(--brand-blue), var(--brand-purple)); border-radius: 2px; margin: 10px 0; }
.center-slide .divider { margin: 10px auto; }

/* ---------- Inline Highlight ---------- */
.hl-blue { color: var(--brand-blue); font-weight: 600; }
.hl-purple { color: var(--brand-purple); font-weight: 600; }
.hl-green { color: var(--aux-green); font-weight: 600; }
.hl-orange { color: var(--aux-orange); font-weight: 600; }
.hl-cyan { color: var(--aux-cyan); font-weight: 600; }
.hl-red { color: var(--fn-red); font-weight: 600; }
.hl-gray { color: var(--fn-gray); }

/* ---------- Blockquote ---------- */
blockquote { border-left: 4px solid var(--brand-blue); padding: 12px 20px; background: var(--brand-blue-light); border-radius: 0 8px 8px 0; font-style: italic; width: 100%; box-sizing: border-box; margin: 8px 0; }
blockquote p { color: var(--text-secondary) !important; font-size: 14px !important; margin: 0 !important; line-height: 1.6 !important; }

/* ---------- Grid Systems ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; width: 100%; overflow: hidden; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; width: 100%; overflow: hidden; }
.grid-4 { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 12px; width: 100%; overflow: hidden; }
.grid-5 { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; width: 100%; overflow: hidden; }
.grid-2 > *, .grid-3 > *, .grid-4 > *, .grid-5 > * { min-width: 0; }

/* ---------- Cards ---------- */
.card { background: #FFFFFF; border: 1px solid #E8EBF0; border-radius: 8px; padding: 16px 18px; text-align: left; box-shadow: 0 1px 4px rgba(0,0,0,0.04); }
.card h3 { font-size: 16px; margin-bottom: 6px; color: var(--text-primary); font-weight: 700; }
.card p { font-size: 12px; line-height: 1.65; color: var(--text-secondary); margin: 3px 0; }
.card ul { font-size: 12px; line-height: 1.65; padding-left: 18px; margin: 4px 0; }
.card li { color: var(--text-secondary); margin-bottom: 2px; }
.card small { font-size: 11px; color: var(--text-muted); }
.card-icon { font-size: 1.4em; display: block; margin-bottom: 6px; }
.card-blue { border-left: 3px solid var(--brand-blue); }
.card-purple { border-left: 3px solid var(--brand-purple); }
.card-green { border-left: 3px solid var(--aux-green); }
.card-orange { border-left: 3px solid var(--aux-orange); }
.card-cyan { border-left: 3px solid var(--aux-cyan); }
.card-red { border-left: 3px solid var(--fn-red); }
.card-sm { padding: 12px 14px !important; }
.card-sm h3 { font-size: 14px !important; margin-bottom: 4px !important; }
.card-sm p, .card-sm li { font-size: 11px !important; line-height: 1.5 !important; }
.card-sm ul { padding-left: 16px; margin: 3px 0; }

/* ---------- Tables ---------- */
.reveal table { width: 100%; border-collapse: collapse; margin: 8px 0; table-layout: fixed; word-break: break-word; font-size: 14px; }
.reveal table th { background: var(--brand-blue); color: #FFFFFF; padding: 8px 10px; text-align: left; font-weight: 700; border-bottom: 2px solid var(--brand-blue); }
.reveal table td { padding: 6px 10px; border-bottom: 1px solid #E8EBF0; color: var(--text-secondary); }
.reveal table tr:nth-child(even) td { background: #F8F9FC; }

/* ---------- Stats Row ---------- */
.stats-row { display: flex; justify-content: center; gap: 40px; margin: 16px 0; flex-wrap: wrap; }
.stat-item { text-align: center; }
.stat-value { font-size: 2em; font-weight: 900; color: var(--brand-blue); }
.stat-value.purple { color: var(--brand-purple); }
.stat-label { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ---------- Badges ---------- */
.badge { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 600; }
.badge-blue { background: var(--brand-blue-light); color: var(--brand-blue); }
.badge-purple { background: var(--brand-purple-light); color: var(--brand-purple); }
.badge-green { background: var(--aux-green-light); color: var(--aux-green); }
.badge-orange { background: var(--aux-orange-light); color: var(--aux-orange); }
.badge-red { background: var(--fn-red-light); color: var(--fn-red); }

/* ---------- Flow Row ---------- */
.flow-row { display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap; margin: 10px 0; }
.flow-box { background: var(--brand-blue-light); border: 1px solid var(--brand-blue); border-radius: 6px; padding: 8px 14px; text-align: center; font-size: 12px; color: var(--brand-blue); font-weight: 600; }
.flow-box.purple { background: var(--brand-purple-light); border-color: var(--brand-purple); color: var(--brand-purple); }
.flow-box.green { background: var(--aux-green-light); border-color: var(--aux-green); color: var(--aux-green); }
.flow-arrow { color: var(--text-muted); font-size: 1.1em; }

/* ---------- Trend Label ---------- */
.trend-label { display: inline-block; background: var(--brand-blue); color: #fff; padding: 3px 10px; border-radius: 3px; font-size: 11px; font-weight: 700; letter-spacing: 2px; margin-bottom: 8px; }
.highlight-num { font-size: 1.6em; font-weight: 900; color: var(--brand-blue); }

/* ---------- Insight Box ---------- */
.insight-box { background: linear-gradient(135deg, var(--brand-blue-light) 0%, var(--brand-purple-light) 100%); border-radius: 10px; padding: 16px 22px; margin: 12px 0; border-left: 4px solid var(--brand-blue); }
.insight-box .insight-title { font-size: 14px; font-weight: 700; color: var(--brand-blue); margin-bottom: 6px; }
.insight-box .insight-text { font-size: 13px; color: var(--text-secondary); line-height: 1.65; }

/* ---------- Method Card ---------- */
.method-card { background: #FAFBFC; border: 1px solid #E8EBF0; border-radius: 8px; padding: 14px 16px; margin-bottom: 8px; }
.method-card h4 { font-size: 15px; color: var(--brand-blue); margin-bottom: 4px; }
.method-card p { font-size: 12px; line-height: 1.6; color: var(--text-secondary); margin: 2px 0; }
.method-card ul { font-size: 12px; line-height: 1.6; padding-left: 18px; margin: 3px 0; color: var(--text-secondary); }
.method-card li { margin-bottom: 1px; }
.case-tag { display: inline-block; background: var(--brand-purple-light); color: #2d6a1f; padding: 2px 8px; border-radius: 3px; font-size: 11px; font-weight: 600; }

/* ---------- Case Card ---------- */
.case-card { background: #FAFBFC; border-radius: 8px; padding: 14px 16px; border: 1px solid #E8EBF0; }
.case-card .case-industry { font-size: 11px; color: var(--brand-blue); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.case-card h4 { font-size: 16px; margin: 4px 0; color: var(--text-primary); }
.case-card p { font-size: 12px; line-height: 1.6; color: var(--text-secondary); }

/* ---------- TOC Grid (New) ---------- */
.toc-grid-new { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 14px; width: 100%; max-height: 480px; overflow-y: auto; padding-right: 4px; }
.toc-chapter { background: #FFFFFF; border: 1px solid #E8EBF0; border-radius: 10px; padding: 0; box-shadow: 0 1px 6px rgba(0,0,0,0.04); overflow: hidden; transition: box-shadow 0.2s; }
.toc-chapter:hover { box-shadow: 0 3px 16px rgba(45,106,31,0.1); }
.toc-chapter-header { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; cursor: pointer; user-select: none; }
.toc-chapter-header:hover { background: #F8F9FC; }
.toc-chapter-info { flex: 1; }
.toc-ch-num { font-size: 11px; text-transform: uppercase; letter-spacing: 2px; color: var(--brand-blue); font-weight: 700; }
.toc-chapter-info h3 { font-size: 16px; margin: 4px 0 2px; font-weight: 700; color: var(--text-primary); }
.toc-chapter-info p { font-size: 11px; color: var(--text-muted); margin: 0; line-height: 1.4; }
.toc-toggle-arrow { font-size: 14px; color: var(--text-muted); transition: transform 0.25s ease; flex-shrink: 0; margin-left: 10px; }
.toc-chapter.expanded .toc-toggle-arrow { transform: rotate(180deg); }
.toc-dropdown { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; background: #F8F9FC; border-top: 1px solid #E8EBF0; }
.toc-chapter.expanded .toc-dropdown { max-height: 400px; }
.toc-dropdown a { display: block; padding: 7px 18px 7px 28px; font-size: 12px; color: var(--text-secondary); text-decoration: none; border-bottom: 1px solid rgba(0,0,0,0.04); transition: background 0.15s, color 0.15s; }
.toc-dropdown a:hover { background: var(--brand-blue-light); color: var(--brand-blue); }
.toc-dropdown a:last-child { border-bottom: none; }
.toc-chapter[data-accent="green"] .toc-chapter-header { border-left: 4px solid var(--brand-blue); }

/* ---------- Timeline ---------- */
.timeline { display: flex; align-items: flex-start; justify-content: center; gap: 0; width: 100%; margin: 16px 0; position: relative; }
.timeline::before { content: ''; position: absolute; top: 30px; left: 8%; right: 8%; height: 3px; background: linear-gradient(90deg, var(--brand-blue), var(--brand-purple)); border-radius: 2px; z-index: 0; }
.timeline-item { flex: 1; text-align: center; position: relative; z-index: 1; padding: 0 6px; }
.timeline-dot { width: 18px; height: 18px; border-radius: 50%; background: var(--brand-blue); margin: 21px auto 10px; border: 3px solid #fff; box-shadow: 0 0 0 3px var(--brand-blue); }
.timeline-item:nth-child(2) .timeline-dot { background: var(--brand-purple); box-shadow: 0 0 0 3px var(--brand-purple); }
.timeline-item:nth-child(3) .timeline-dot { background: var(--aux-green); box-shadow: 0 0 0 3px var(--aux-green); }
.timeline-item:nth-child(4) .timeline-dot { background: var(--aux-orange); box-shadow: 0 0 0 3px var(--aux-orange); }
.timeline-item:nth-child(5) .timeline-dot { background: var(--aux-cyan); box-shadow: 0 0 0 3px var(--aux-cyan); }
.timeline-phase { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--brand-blue); }
.timeline-item:nth-child(2) .timeline-phase { color: var(--brand-purple); }
.timeline-item:nth-child(3) .timeline-phase { color: var(--aux-green); }
.timeline-item:nth-child(4) .timeline-phase { color: var(--aux-orange); }
.timeline-item:nth-child(5) .timeline-phase { color: var(--aux-cyan); }
.timeline-title { font-size: 14px; font-weight: 700; color: var(--text-primary); margin: 4px 0; }
.timeline-desc { font-size: 11px; color: var(--text-muted); line-height: 1.5; }

/* ---------- Stack Layer ---------- */
.stack-layer { display: flex; align-items: center; gap: 12px; padding: 10px 16px; border-radius: 8px; margin-bottom: 6px; font-size: 13px; font-weight: 600; }
.stack-layer.l1 { background: #e8f5e1; border: 1px solid #b8d8a8; color: #2d6a1f; }
.stack-layer.l2 { background: #e0f2f1; border: 1px solid #b2dfdb; color: #0d7377; }
.stack-layer.l3 { background: #f0f9eb; border: 1px solid #c8e6b8; color: #4a9f30; }
.stack-layer.l4 { background: #fef5e7; border: 1px solid #fdebd0; color: #e67e22; }
.stack-layer.l5 { background: #faece7; border: 1px solid #f5c6cb; color: #c0392b; }
.stack-layer .layer-icon { font-size: 18px; margin-right: 4px; }

/* ---------- Journey Row ---------- */
.journey-row { display: flex; align-items: center; justify-content: center; gap: 0; margin: 16px 0; flex-wrap: nowrap; }
.journey-step { flex: 1; min-width: 70px; text-align: center; padding: 8px 2px; position: relative; }
.journey-step .j-icon { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; margin: 0 auto 6px; color: #fff; font-weight: 700; }
.journey-step:nth-child(1) .j-icon { background: var(--brand-blue); }
.journey-step:nth-child(2) .j-icon { background: var(--aux-green); }
.journey-step:nth-child(3) .j-icon { background: var(--brand-purple); }
.journey-step:nth-child(4) .j-icon { background: var(--aux-orange); }
.journey-step:nth-child(5) .j-icon { background: var(--aux-cyan); }
.journey-step .j-title { font-size: 13px; font-weight: 700; color: var(--text-primary); margin-bottom: 2px; }
.journey-step .j-desc { font-size: 11px; color: var(--text-muted); }
.journey-connector { font-size: 14px; color: var(--text-muted); flex-shrink: 0; }

/* ---------- Comparison Table ---------- */
.cmp-table { width: 100%; border-collapse: separate; border-spacing: 0; border-radius: 8px; overflow: hidden; margin: 10px 0; font-size: 12px; }
.cmp-table th { background: var(--brand-blue); color: #fff; padding: 10px 12px; font-weight: 700; text-align: center; }
.cmp-table th:first-child { text-align: left; }
.cmp-table td { padding: 8px 12px; border-bottom: 1px solid #E8EBF0; text-align: center; color: var(--text-secondary); }
.cmp-table td:first-child { text-align: left; font-weight: 600; color: var(--text-primary); }
.cmp-table .check { color: var(--aux-green); font-weight: 700; }
.cmp-table .cross { color: var(--fn-red); font-weight: 700; }
.cmp-table .partial { color: var(--aux-orange); font-weight: 700; }

/* ---------- Promise Card (30-90-180) ---------- */
.promise-card { background: #fff; border: 1px solid #E8EBF0; border-radius: 10px; padding: 18px 20px; text-align: center; transition: box-shadow 0.2s; }
.promise-card:hover { box-shadow: 0 4px 16px rgba(45,106,31,0.1); }
.promise-card .p-num { font-size: 36px; font-weight: 900; color: var(--brand-blue); margin-bottom: 4px; }
.promise-card .p-label { font-size: 13px; font-weight: 700; color: var(--text-primary); margin-bottom: 6px; }
.promise-card .p-desc { font-size: 11px; color: var(--text-muted); line-height: 1.6; }

/* ---------- Weapon Card ---------- */
.weapon-card { background: #fff; border: 1px solid #E8EBF0; border-radius: 8px; padding: 14px 16px; border-left: 4px solid var(--brand-blue); }
.weapon-card.hl-green { border-left-color: var(--aux-green); }
.weapon-card.hl-purple { border-left-color: var(--brand-purple); }
.weapon-card.hl-orange { border-left-color: var(--aux-orange); }
.weapon-card.hl-cyan { border-left-color: var(--aux-cyan); }
.weapon-card h4 { font-size: 14px; margin-bottom: 4px; }
.weapon-card p { font-size: 11px; color: var(--text-secondary); margin: 0; line-height: 1.5; }

/* ---------- Cover Slide ---------- */
.cover-bg { background: linear-gradient(135deg, #0e1510 0%, #1a3a18 35%, #2d6a1f 70%, #0e2010 100%) !important; }
.cover-bg .section-label, .cover-bg .slide-title, .cover-bg .slide-subtitle, .cover-bg .stat-value, .cover-bg .stat-label { color: #FFFFFF !important; }
.cover-bg .divider { background: rgba(255,255,255,0.35); }

.cover-centered { display: flex !important; flex-direction: column; align-items: center; justify-content: center; text-align: center; height: 100%; }
.cover-centered .slide-title { font-size: 52px; line-height: 1.3; max-width: 900px; color: #fff !important; }
.cover-centered .slide-subtitle { font-size: 20px; max-width: 700px; margin-top: 12px; opacity: 0.8; color: #fff !important; }
.cover-centered .cover-meta { display: flex; gap: 24px; margin-top: 32px; font-size: 14px; opacity: 0.6; color: #fff; letter-spacing: 2px; }

.closing-bg { background: linear-gradient(135deg, #0e1510 0%, #1a3a18 50%, #0e2010 100%) !important; }

/* ---------- Utility ---------- */
.tight-section { padding: 28px 52px !important; }
.tight-section .slide-title { font-size: 28px; margin-bottom: 8px; }
.tight-section .section-label { font-size: 12px; margin-bottom: 4px; }
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
td.brand { color: var(--brand-blue) !important; font-weight: 700; }
td.ok { color: var(--aux-green) !important; font-weight: 600; }
td.warn { color: var(--aux-orange) !important; font-weight: 600; }
td.danger { color: var(--fn-red) !important; font-weight: 600; }

/* ---------- Reveal Controls & Progress ---------- */
.reveal .progress { color: var(--brand-blue); height: 3px; }
.reveal .controls .navigate-left, .reveal .controls .navigate-right, .reveal .controls .navigate-up, .reveal .controls .navigate-down { color: var(--brand-blue); }
.reveal .slide-number { color: var(--text-muted); font-size: 13px; background: transparent; }

/* ---------- Lightbox (Image Zoom) ---------- */
.lightbox-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.92); z-index: 9999; display: flex; align-items: center; justify-content: center; cursor: zoom-out; opacity: 0; transition: opacity 0.25s ease; pointer-events: none; }
.lightbox-overlay.active { opacity: 1; pointer-events: auto; }
.lightbox-overlay img { max-width: 98vw; max-height: 96vh; border-radius: 4px; box-shadow: 0 8px 48px rgba(0,0,0,0.6); object-fit: contain; background: #FFFFFF; padding: 0; }
.lightbox-close { position: absolute; top: 20px; right: 28px; color: #fff; font-size: 32px; cursor: pointer; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,255,255,0.15); transition: background 0.2s; }
.lightbox-close:hover { background: rgba(255,255,255,0.3); }
.slide-img, .slide-img-full, .img-row img { cursor: zoom-in; transition: transform 0.15s ease, box-shadow 0.15s ease; }
.slide-img:hover, .slide-img-full:hover, .img-row img:hover { transform: scale(1.02); box-shadow: 0 4px 20px rgba(45,106,31,0.15); }

/* ---------- Navigation Home Button ---------- */
.nav-home-btn { position: fixed; bottom: 24px; left: 24px; z-index: 100; background: linear-gradient(135deg, var(--brand-blue), var(--brand-purple)); color: #fff; border: none; border-radius: 24px; padding: 8px 18px; font-size: 13px; font-weight: 600; cursor: pointer; box-shadow: 0 2px 12px rgba(45,106,31,0.25); transition: opacity 0.25s, transform 0.2s; display: flex; align-items: center; gap: 6px; font-family: var(--r-main-font); }
.nav-home-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 20px rgba(45,106,31,0.35); }
.nav-home-btn.hidden { opacity: 0; pointer-events: none; }

/* ---------- Fullscreen Toggle Button ---------- */
.fullscreen-btn { position: fixed; top: 16px; right: 16px; z-index: 100; background: rgba(26,29,35,0.75); color: #fff; border: 1px solid rgba(255,255,255,0.15); border-radius: 8px; padding: 8px 12px; font-size: 16px; cursor: pointer; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); transition: background 0.2s, transform 0.15s; display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; font-family: var(--r-main-font); }
.fullscreen-btn:hover { background: rgba(26,29,35,0.9); transform: scale(1.08); }
.fullscreen-btn .fs-icon-enter, .fullscreen-btn .fs-icon-exit { pointer-events: none; }
.fullscreen-btn .fs-icon-exit { display: none; }
.fullscreen-btn.is-fullscreen .fs-icon-enter { display: none; }
.fullscreen-btn.is-fullscreen .fs-icon-exit { display: inline; }

/* ---------- Code ---------- */
code { background: var(--brand-blue-light); padding: 1px 6px; border-radius: 4px; font-size: 0.85em; color: var(--brand-blue); }

/* ---------- Images ---------- */
.slide-img { max-width: 92%; max-height: 300px; border-radius: 6px; border: 1px solid #E8EBF0; box-shadow: 0 2px 12px rgba(0,0,0,0.06); margin: 8px auto; display: block; }
.slide-img-full { max-width: 100%; max-height: 360px; border-radius: 8px; border: 1px solid #E8EBF0; box-shadow: 0 2px 12px rgba(0,0,0,0.06); margin: 8px auto; display: block; cursor: zoom-in; }
.img-row { display: flex; justify-content: center; gap: 12px; margin: 8px 0; flex-wrap: wrap; }
.img-row img { max-height: 180px; max-width: 46%; border-radius: 6px; border: 1px solid #E8EBF0; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }
.img-caption { text-align: center; font-size: 11px; color: var(--text-muted); margin-top: 3px; }

/* ---------- Profile ---------- */
.profile-left { text-align: center; padding: 20px 0; }
.profile-left h2 { font-size: 28px; margin-bottom: 4px; color: var(--text-primary); }
.profile-left .role { font-size: 16px; color: var(--brand-blue); font-weight: 600; margin-bottom: 4px; }
.profile-left .company { font-size: 13px; color: var(--text-muted); }
.profile-right { padding: 10px 0; }
.profile-right h3 { font-size: 14px; color: var(--brand-blue); margin-bottom: 8px; }
.exp-item { font-size: 13px; line-height: 1.7; color: var(--text-secondary); margin-bottom: 6px; }
.exp-tag { display: inline-block; background: var(--brand-blue-light); color: var(--brand-blue); padding: 1px 8px; border-radius: 10px; font-size: 11px; font-weight: 600; margin-right: 4px; }